Trace number 2081581

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs 0.3.2? (TO) 1800.07 1811.03

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-28.xml
MD5SUM0ee4188de7d6c5919718ac5c6628a5b8
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.49032
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints9690
Maximum constraint arity2
Maximum domain size1360
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9690
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.02	c Seed is 2144517633
0.00/0.02	c Constructing HOME/instance-2081581-1247719925.xml  with 61830 constraints
0.87/0.98	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081581-1247719925/watcher-2081581-1247719925 -o /tmp/evaluation-result-2081581-1247719925/solver-2081581-1247719925 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2144517633 HOME/instance-2081581-1247719925.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 14950
/proc/meminfo: memFree=1288320/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=5356 CPUtime=0
/proc/14950/stat : 14950 (pcssolve) R 14948 14950 13279 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 59058491 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14950/statm: 1339 241 200 169 0 50 0
[pid=14951] ppid=14950 vsize=5356 CPUtime=0
/proc/14951/stat : 14951 (pcssolve) R 14950 14950 13279 0 -1 4194368 22 0 0 0 0 0 0 0 22 0 1 0 59058492 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 210824129831 0 0 4096 0 0 0 0 17 1 0 0
/proc/14951/statm: 1339 243 202 169 0 50 0
[pid=14952] ppid=14950 vsize=5356 CPUtime=0
/proc/14952/stat : 14952 (pcssolve) R 14950 14950 13279 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 59058492 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14952/statm: 1339 241 200 169 0 50 0

[startup+0.0725949 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 14950
/proc/meminfo: memFree=1288320/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=5688 CPUtime=0.05
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 1076 661 0 0 5 0 0 0 23 0 1 0 59058491 5824512 707 996147200 134512640 135215973 4294956304 18446744073709551615 134584971 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 1422 707 388 171 0 347 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5688

[startup+0.101603 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 14950
/proc/meminfo: memFree=1288320/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=6880 CPUtime=0.07
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 1344 661 0 0 7 0 0 0 23 0 1 0 59058491 7045120 901 996147200 134512640 135215973 4294956304 18446744073709551615 134808470 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 1720 901 388 171 0 645 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6880

[startup+0.301628 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 14950
/proc/meminfo: memFree=1288320/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=10416 CPUtime=0.27
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 2612 661 0 0 26 1 0 0 25 0 1 0 59058491 10665984 1753 996147200 134512640 135215973 4294956304 18446744073709551615 11379273 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 2604 1753 388 171 0 1529 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10416

[startup+0.701673 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 14950
/proc/meminfo: memFree=1288320/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=19728 CPUtime=0.67
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 5690 661 0 0 65 2 0 0 25 0 1 0 59058491 20201472 3707 996147200 134512640 135215973 4294956304 18446744073709551615 4159350143 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 4932 3707 388 171 0 3857 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 19728

[startup+1.50177 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1272440/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=38844 CPUtime=1.46
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 12538 661 0 0 141 5 0 0 25 0 1 0 59058491 39776256 8775 996147200 134512640 135215973 4294956304 18446744073709551615 134590678 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 9711 8775 404 171 0 8636 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 38844

[startup+3.10196 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1243448/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=74812 CPUtime=3.05
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 24487 661 0 0 295 10 0 0 25 0 1 0 59058491 76607488 14533 996147200 134512640 135215973 4294956304 18446744073709551615 134587392 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 18703 14533 408 171 0 17628 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 74812

[startup+6.30136 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1230072/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=74812 CPUtime=6.21
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 28086 661 0 0 610 11 0 0 25 0 1 0 59058491 76607488 14544 996147200 134512640 135215973 4294956304 18446744073709551615 134902578 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 18703 14544 408 171 0 17628 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 74812

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1227000/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=74940 CPUtime=12.55
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 37019 661 0 0 1240 15 0 0 25 0 1 0 59058491 76738560 15001 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 18735 15001 408 171 0 17660 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 74940

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1222648/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=75204 CPUtime=25.23
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 43737 661 0 0 2505 18 0 0 25 0 1 0 59058491 77008896 15583 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 18801 15583 408 171 0 17726 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 75204

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1216696/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=75980 CPUtime=50.59
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 62364 661 0 0 5032 27 0 0 25 0 1 0 59058491 77803520 15821 996147200 134512640 135215973 4294956304 18446744073709551615 134591970 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 18995 15821 408 171 0 17920 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 75980

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1205368/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=77392 CPUtime=101.31
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 128337 661 0 0 10076 55 0 0 25 0 1 0 59058491 79249408 16209 996147200 134512640 135215973 4294956304 18446744073709551615 134957882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 19348 16209 408 171 0 18273 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 77392

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1190008/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=79244 CPUtime=160.74
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 166080 661 0 0 16000 74 0 0 25 0 1 0 59058491 81145856 16643 996147200 134512640 135215973 4294956304 18446744073709551615 134610758 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 19811 16643 408 171 0 18736 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 79244

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1173496/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=80800 CPUtime=220.18
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 193939 661 0 0 21931 87 0 0 25 0 1 0 59058491 82739200 17098 996147200 134512640 135215973 4294956304 18446744073709551615 134648265 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 20200 17098 408 171 0 19125 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 80800

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1158584/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=86904 CPUtime=279.62
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 221254 661 0 0 27862 100 0 0 25 0 1 0 59058491 88989696 17903 996147200 134512640 135215973 4294956304 18446744073709551615 134957761 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 21726 17903 408 171 0 20651 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 86904

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1145272/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=89668 CPUtime=339.06
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 256892 661 0 0 33790 116 0 0 25 0 1 0 59058491 91820032 18649 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 22417 18649 408 171 0 21342 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 89668

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1130360/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=93396 CPUtime=398.5
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 286540 661 0 0 39720 130 0 0 25 0 1 0 59058491 95637504 19184 996147200 134512640 135215973 4294956304 18446744073709551615 134583589 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 23349 19184 408 171 0 22274 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 93396

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1113720/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=96476 CPUtime=457.93
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 336176 661 0 0 45640 153 0 0 25 0 1 0 59058491 98791424 20096 996147200 134512640 135215973 4294956304 18446744073709551615 134587409 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 24119 20096 408 171 0 23044 0
Current children cumulated CPU time (s) 457.93
Current children cumulated vsize (KiB) 96476

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14955
/proc/meminfo: memFree=1090360/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=99988 CPUtime=517.37
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 377599 661 0 0 51566 171 0 0 25 0 1 0 59058491 102387712 21063 996147200 134512640 135215973 4294956304 18446744073709551615 134587736 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 24997 21063 408 171 0 23922 0
Current children cumulated CPU time (s) 517.37
Current children cumulated vsize (KiB) 99988

[startup+582.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 14961
/proc/meminfo: memFree=1081272/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=102332 CPUtime=576.8
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 412939 661 0 0 57493 187 0 0 25 0 1 0 59058491 104787968 21719 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 25583 21719 408 171 0 24508 0
Current children cumulated CPU time (s) 576.8
Current children cumulated vsize (KiB) 102332

[startup+642.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 14961
/proc/meminfo: memFree=1064696/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=106004 CPUtime=636.24

################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14961
/proc/meminfo: memFree=1008568/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=117152 CPUtime=814.55
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 542485 661 0 0 81210 245 0 0 25 0 1 0 59058491 119963648 25180 996147200 134512640 135215973 4294956304 18446744073709551615 134957665 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 29288 25180 408 171 0 28213 0
Current children cumulated CPU time (s) 814.55
Current children cumulated vsize (KiB) 117152

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14961
/proc/meminfo: memFree=990264/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=118464 CPUtime=873.98
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 586605 661 0 0 87134 264 0 0 25 0 1 0 59058491 121307136 25568 996147200 134512640 135215973 4294956304 18446744073709551615 134648319 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 29616 25568 408 171 0 28541 0
Current children cumulated CPU time (s) 873.98
Current children cumulated vsize (KiB) 118464

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14961
/proc/meminfo: memFree=985848/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=120820 CPUtime=933.43
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 632617 661 0 0 93055 288 0 0 25 0 1 0 59058491 123719680 26236 996147200 134512640 135215973 4294956304 18446744073709551615 134532656 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 30205 26236 408 171 0 29130 0
Current children cumulated CPU time (s) 933.43
Current children cumulated vsize (KiB) 120820

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14961
/proc/meminfo: memFree=979640/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=125040 CPUtime=992.85
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 688440 661 0 0 98977 308 0 0 25 0 1 0 59058491 128040960 27355 996147200 134512640 135215973 4294956304 18446744073709551615 134587333 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 31260 27355 408 171 0 30185 0
Current children cumulated CPU time (s) 992.85
Current children cumulated vsize (KiB) 125040

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14961
/proc/meminfo: memFree=975864/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=126072 CPUtime=1052.3
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 730694 661 0 0 104903 327 0 0 25 0 1 0 59058491 129097728 27697 996147200 134512640 135215973 4294956304 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 31518 27697 408 171 0 30443 0
Current children cumulated CPU time (s) 1052.3
Current children cumulated vsize (KiB) 126072

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14961
/proc/meminfo: memFree=970744/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=128012 CPUtime=1111.73
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 767179 661 0 0 110831 342 0 0 25 0 1 0 59058491 131084288 28250 996147200 134512640 135215973 4294956304 18446744073709551615 134591360 0 0 4096 0 0 0 0 17 1 0 0
/proc/14950/statm: 32003 28250 408 171 0 30928 0
Current children cumulated CPU time (s) 1111.73
Current children cumulated vsize (KiB) 128012

[startup+1182.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1280632/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=131952 CPUtime=1171.57
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 787818 661 0 0 116804 353 0 0 25 0 1 0 59058491 135118848 29285 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 32988 29285 408 171 0 31913 0
Current children cumulated CPU time (s) 1171.57
Current children cumulated vsize (KiB) 131952

[startup+1242.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1278200/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=133652 CPUtime=1231.55
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 823433 661 0 0 122786 369 0 0 25 0 1 0 59058491 136859648 29800 996147200 134512640 135215973 4294956304 18446744073709551615 4158960837 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 33413 29800 408 171 0 32338 0
Current children cumulated CPU time (s) 1231.55
Current children cumulated vsize (KiB) 133652

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1273336/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=136904 CPUtime=1291.53
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 880494 661 0 0 128758 395 0 0 25 0 1 0 59058491 140189696 30701 996147200 134512640 135215973 4294956304 18446744073709551615 134583674 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 34226 30701 408 171 0 33151 0
Current children cumulated CPU time (s) 1291.53
Current children cumulated vsize (KiB) 136904

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1270328/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=139372 CPUtime=1351.5
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 940510 661 0 0 134729 421 0 0 25 0 1 0 59058491 142716928 31385 996147200 134512640 135215973 4294956304 18446744073709551615 134648425 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 34843 31385 408 171 0 33768 0
Current children cumulated CPU time (s) 1351.5
Current children cumulated vsize (KiB) 139372

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1265336/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=142648 CPUtime=1411.48
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 980652 661 0 0 140709 439 0 0 25 0 1 0 59058491 146071552 32267 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 35662 32267 408 171 0 34587 0
Current children cumulated CPU time (s) 1411.48
Current children cumulated vsize (KiB) 142648

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1259128/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=145640 CPUtime=1471.46
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 1007220 661 0 0 146695 451 0 0 25 0 1 0 59058491 149135360 33095 996147200 134512640 135215973 4294956304 18446744073709551615 134647973 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 36410 33095 408 171 0 35335 0
Current children cumulated CPU time (s) 1471.46
Current children cumulated vsize (KiB) 145640

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1256184/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=147724 CPUtime=1531.43
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 1031893 661 0 0 152681 462 0 0 25 0 1 0 59058491 151269376 33692 996147200 134512640 135215973 4294956304 18446744073709551615 134648372 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 36931 33692 408 171 0 35856 0
Current children cumulated CPU time (s) 1531.43
Current children cumulated vsize (KiB) 147724

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1251576/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=150480 CPUtime=1591.41
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 1059814 661 0 0 158668 473 0 0 25 0 1 0 59058491 154091520 34469 996147200 134512640 135215973 4294956304 18446744073709551615 134982814 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 37620 34469 408 171 0 36545 0
Current children cumulated CPU time (s) 1591.41
Current children cumulated vsize (KiB) 150480

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1247288/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=152724 CPUtime=1651.38
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 1095203 661 0 0 164650 488 0 0 25 0 1 0 59058491 156389376 35122 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 38181 35122 408 171 0 37106 0
Current children cumulated CPU time (s) 1651.38
Current children cumulated vsize (KiB) 152724

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1242424/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=164440 CPUtime=1711.36
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 1148129 661 0 0 170624 512 0 0 25 0 1 0 59058491 168386560 36079 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 41110 36079 408 171 0 40035 0
Current children cumulated CPU time (s) 1711.36
Current children cumulated vsize (KiB) 164440

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1232376/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=167988 CPUtime=1771.34
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 1189368 661 0 0 176607 527 0 0 25 0 1 0 59058491 172019712 37226 996147200 134512640 135215973 4294956304 18446744073709551615 134600176 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 41997 37226 408 171 0 40922 0
Current children cumulated CPU time (s) 1771.34
Current children cumulated vsize (KiB) 167988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14994
/proc/meminfo: memFree=1231352/2055920 swapFree=4192812/4192956
[pid=14950] ppid=14948 vsize=168768 CPUtime=1800.03
/proc/14950/stat : 14950 (pcs.big) R 14948 14950 13279 0 -1 4194304 1216770 661 0 0 179464 539 0 0 25 0 1 0 59058491 172818432 37432 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/14950/statm: 42192 37432 408 171 0 41117 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 168768

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.03
CPU time (s): 1800.07
CPU user time (s): 1794.65
CPU system time (s): 5.42817
CPU usage (%): 99.3949
Max. virtual memory (cumulated for all children) (KiB): 168768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.65
system time used= 5.42817
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1217431
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 26929

runsolver used 2.77458 second user time and 5.46717 second system time

The end

Launcher Data 

Begin job on node33 at 2009-07-16 06:52:05
IDJOB=2081581
IDBENCH=57436
IDSOLVER=733
FILE ID=node33/2081581-1247719925
PBS_JOBID= 9521325
Free space on /tmp= 66420 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-28.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081581-1247719925/watcher-2081581-1247719925 -o /tmp/evaluation-result-2081581-1247719925/solver-2081581-1247719925 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2144517633 HOME/instance-2081581-1247719925.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0ee4188de7d6c5919718ac5c6628a5b8
RANDOM SEED=2144517633

node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1288736 kB
Buffers:         77688 kB
Cached:         400624 kB
SwapCached:          0 kB
Active:         282788 kB
Inactive:       397356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1288736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2980 kB
Writeback:           0 kB
Mapped:         213312 kB
Slab:            71912 kB
Committed_AS:   745124 kB
PageTables:       2184 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node33 at 2009-07-16 07:22:18